Fire london train morning rush treated terrorism

You're referring to the 2017 Parsons Green bombing, which occurred on a London Underground train during the morning rush hour.

On September 15, 2017, a homemade bomb exploded on a District Line train at Parsons Green station in West London, injuring 30 people. The attack occurred at around 8:20 am, during the morning rush hour, when the train was packed with commuters.

The bomb, which was hidden in a bucket and wrapped in cloth, partially detonated, causing a fire and releasing a pungent smell. The blast and subsequent panic caused many passengers to flee the train, with some jumping onto the tracks.

The attack was claimed by the Islamic State (ISIS) group, and the perpetrator, Ahmed Hassan, was a 18-year-old Iraqi refugee who had been living in the UK. Hassan was arrested at the scene and later convicted of attempted murder and conspiracy to cause explosions.

The Parsons Green bombing was the fifth terrorist attack to occur in the UK in 2017, following the Westminster Bridge attack, the Manchester Arena bombing, the London Bridge attack, and the Finsbury Park mosque attack. It highlighted the ongoing threat of terrorism in the UK and the need for continued vigilance and cooperation between law enforcement agencies.